Quote of the day
No man can tell what the future may bring forth, and small opportunities are often the beginning of great enterprises.
Ralph Asher Alpher

Born: February 3, 1921
Died: August 12, 2007 (aged 86)
Bio: Ralph Asher Alpher was an American cosmologist, who carried out pioneering work in the early 1950s on the Big Bang model, including big bang nucleosynthesis and predictions of the cosmic microwave background radiation.